<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>模板包含演示</title>
</head>
<body>
{% include 'include_nav.html' %}

<script src="{{ url_for('static', filename='jquery.min.js')}}"></script>
<script src="{{ url_for('static', filename='bootstrap.min.js')}}"></script>
</body>
</html>